How is it possible for an offspring to exhibit a recessive trait if neither parent exhibited that recessive trait? what must be true about the parents’ genes for this to occur?

The structure of a dna molecule is best described as a. one long strand of nucleic acids b. two strands of dna nucleotides joined by hydrogen bonds c. two strands of amino acids joined by hydrogen bonds d. one long strand of amino acids

How many neutrons does element x have if its atomic number is 29 and its mass number is 86?

Match each plant to its stem type. bulb rhizome tuber runner